XCUBE-1 will provide Earth-observation data in an array of spectral bands at a resolution of 4.2 meters per pixel. Additional satellites in Xplore’s constellation will be equipped with multiple ...

To tackle this challenge, the spatial-spectral cell-free networks with the leaky-wave antennas are established by coupling the propagation angles with frequencies. The beam training overhead in this ...

A specialized loss function is introduced to preserve the spectral reflectance characteristics in the input features, ensuring accurate attention-based selection. We also incorporate prior knowledge ...